baber/WOPTO huggingface dataset:
Patent JP-2008169472-A (JP)
Title: Porous titanium with small contact resistance
Inventor: ORITO KENJI
IPC: H01M8/10
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous titanium with small contact resistance.  <P>SOLUTION: The porous titanium with small contact resistance comprises continuous holes 1 opening on the surface and being connected to inner holes and a skeleton 2. In the porous titanium, Au sticks on at least the outer surface 4 of the skeleton in a continuous network structure by diffusion bonding. A Ti oxide layer 3 is formed in the space between an Au net 5 and the another Au net 5 of the Au network sticking on at least the outer surface of the skeleton. The width of the Au net 5 of the Au network is within the range of 0.3-10 μm, at least at one position, and the thickness of the Ti oxide layer 3 formed in the space between the Au net 5 and the adjacent Au net 5 of the Au network is within the range of 30-150 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121540-A (JP)
Title: Crank device
Inventor: YOSHIMOCHI SO
IPC: F01B9/02
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size, weight and cost of a crank device reciprocating a reciprocating member 6 by the rotation of a rotary shaft 2 or rotating the rotary shaft 2 by reciprocation of the reciprocating member 6.  <P>SOLUTION: A pin shaft 9 is freely rotatably pivoted by a part eccentric by an adequate center distance S from the center of rotation of the rotary shaft 2. A crank pin 13 is provided on a part eccentric by the crank radius R equal to the center distance of a crank arm 12 fixed to the pin shaft. The reciprocating member 6 is connected to the crank pin, a planetary gear 11 having the center distance being equal to the pitch circle diameter is fixed to the pin shaft, and the planetary gear is engaged with a sun gear 10 fixed to the rotary shaft coaxial to the rotary shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123812-A (JP)
Title: Electronic control device of heat radiating structure
Inventor: MATSUMURA YASUSHI
IPC: H05K7/20
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device of heat radiating structure that has versatility and assures effective heat radiation.  <P>SOLUTION: The device has a structure that a contactor 5 including a plurality of elastically-deformable contact pieces 5b is provided between a bottom surface 2a of housing base 2 and a circuit board 3 mounted with electronic components 4 including a heat generating element 4a. According to this structure, if a height from the rear surfaces of the heat radiating element 4a and the circuit board 3 is fluctuated by the elastic deformation of the contact piece 5b, the fluctuation can be absorbed when the elastic deformation of a sloping part 5c is changed adequately and a fold-back part 5d or the sloping part 5c can be surely be brought into contact with the rear surface of the heat radiating element 4a and the circuit board 3. Accordingly, heat generated by the heat generating element 4a is transferred to the housing base 2 via the contactor 5 and then radiated through the housing base 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120024-A (JP)
Title: Run flat tire
Inventor: KIKUCHI NAOHIKO
IPC: B60C9/08
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability without causing substantial mass increase.  <P>SOLUTION: The run flat tire 1 is equipped with a carcass 6, a tread reinforcing cord layer 7 and a cross sectionally crescent shaped side reinforcing rubber layer 11. The side reinforcing rubber layer 11 includes a rubber composition containing 5-120 pts.mass of nonmetal short fiber with a mean fiber diameter of 1-100 μm and a mean fiber length of 0.1-20 mm, and the nonmetal short fiber is arranged in a tire circumference direction. The carcass 6 includes a carcass ply 6A wherein carcass codes arranged at an angle of 45-90 degrees with respect to a tire equator are covered on pink rubber. It is characterized by that aramid fiber wherein a twist coefficient T is 0.5-0.7 is used in the carcass cord.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008058998-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: HIGA MASAKATSU
IPC: G02F1/1335
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction with which a direction of falling of liquid crystal molecules is suitably controlled in a vertical alignment mode transflective liquid crystal display device.  <P>SOLUTION: The liquid crystal display device comprises by holding a vertical alignment mode liquid crystal layer 50 between a pair of substrates, wherein a transmissive display area T and a reflective display area R are provided inside a dot area, and is characterized in that it has an insulating film 26 to make a liquid crystal layer thickness value in the reflective display area R and that in the transmissive display area T different from each other on the reflective display area R, electrode slits 29 to control alignment of the liquid crystal molecules are formed on the reflective display area R, and protrusions 28 to similarly control the alignment of the liquid crystal molecules are formed on the transmissive display area T on the side of the substrate on which the insulating film 26 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009123145-A (JP)
Title: Image processor
Inventor: EHAMA MASAKAZU
IPC: G06T3/40
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption required for image processing without interfering with enhancement of image quality by efficiently applying a resolution enhancement process.  <P>SOLUTION: A resolution enhancement process circuit 11 performs a resolution enhancement process using the corresponding pixels of a plurality of frames, and an expansion process circuit 12 performs an interpolation process using pixels within the same frame. An edge detection circuit 13 detects the edge portions of an image out of an input image signal. Based on edge detection results, a control circuit 14 selects either the resolution enhancement process circuit 11 or the expansion process circuit 12 and outputs the processed image. In this case, for the image of the edge portion the control circuit 14 selects the resolution enhancement process circuit 11 and stops the operation of the expansion process circuit; for an image other than the image of the edge portion, the control circuit 14 selects the expansion process circuit 12 and stops the operation of the resolution enhancement process circuit 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126523-A (JP)
Title: Stay-on tab type can lid, and beverage product filled in can container using the same
Inventor: NISHIBE TADASHI
IPC: B65D17/32
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To decrease an initial can opening force and to ensure favorable can opening properties in a stay-on tab type can lid.  <P>SOLUTION: The stay-on tab type can lid includes a panel, a rivet, a ring tab, and a score. The score has a starting end and an end positioned with a space on the panel, the score approaches the rivet from the starting end while drawing a circular arc, then, passes through a first point of inflection and goes along the circumference of the rivet at a definite interval, then passes through a second point of inflection and goes away from the rivet while drawing a circular arc, curves toward the outer periphery of the panel, and continues to the end. In the score, when the radius of curvature of a part along the circumference of the rivet is R1, the radius of curvature before the first point of inflection among a part forming the circular arc toward the rivet from the starting end is R2, and the radius of curvature after the second point of inflection among a part forming the circular arc going away from the rivet is R3, formula (1) 0.72≤R2/R1≤0.92 and formula (2) 0.44≤R3/R1≤1.28 are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129024-A (JP)
Title: Non-contact type id identification device and method for manufacturing the same
Inventor: HOSHI KATSUJI
IPC: G06K19/07
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the possibility of damaging a coating film of a lead section by configuring the edge section of an IC chip, with which the lead section of an antenna coil is made in contact, into a curved surface shape.  <P>SOLUTION: A coil type antenna coil is produced, and connected to coil connection terminals 2a and 2b of an IC chip 2. Insulating varnish diluted with solvent as a fluid for a protective film is prepared, and input to a container with a wide mouth whose upper part is opened. A measurement container whose inner diameter is 19 mm, and whose depth is 28.5 mm is filled with the insulating varnish liquid to the limit at the upper edge, and viscosity is adjusted so that the insulating varnish can fall in 5 to 6 seconds from the bottom measurement port whose aperture is 2 mm. The IC chip 2 to which the antenna coil 1 is connected is made to instantaneously sink in the insulating varnish in the container with a wide mouth, and placed on a peeling sheet, and when the number of IC chips becomes about 100 pieces, the IC chips are successively put in a heating furnace, and extracted after heated in 60 minutes at 110 to 130°C. Solvent components which have evaporated in the heating furnace are exhausted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008137383-A (JP)
Title: Apparatus for laminar production of three-dimensional matter and method for inserting and taking out container
Inventor: PERRET HANS
IPC: B22F3/16
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus (1) for manufacturing three-dimensional matter by the laminar solidification of a shaping material at the position corresponding to each of the layers of the matter.  <P>SOLUTION: This apparatus (1) comprises machine frames (2, 3 and 4), a door (73) mounted on the machine frame to revolve between an open position and a closed position, the container (25) capable of being taken out of the apparatus, and the support device (26) vertically movable in the container and holding the upper side of the container. The upper side forms a shaping platform (78) on which the three-dimensional matter is formed in a laminar state. The attaching stand (74) for the container (25) is provided to the door (73) and a connection mechanism (75) is provided to the container (25) to be locked with the attaching stand (74). The container (25) can be inserted in the apparatus (1) by closing the door (73) and/or taken out of the apparatus by opening the door (73).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130634-A (JP)
Title: Carrier frequency offset, and i/q imbalance compensation method
Inventor: HAYASHI UMI
IPC: H04B1/30
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method based on SCA of an OFDM signal.  <P>SOLUTION: Firstly, the OFDM signal under CFO and I/Q imbalance is expressed by matrix. Secondly, a new method is proposed, which is based on a sub-carrier arrangement (SCA) and capable of analytically obtaining an I/Q imbalance correction coefficient, based on a CFO estimation value acquired by maximum likelihood CFO estimation. Furthermore, the proposed method is extended to a blind correction method to be adapted to an OFDM symbol with an asymmetric SCA structure by utilizing relation between the CFO estimation value and the I/Q imbalance correction. Lastly, validity of the proposed method is verified by computer simulation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126084-A (JP)
Title: Manufacturing method of recording medium
Inventor: SENBA TATSUO
IPC: B41M5/52
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a recording medium excellent in manufacturing stability without changing a sizing property of a base paper and without altering manufacturing equipment.  <P>SOLUTION: The manufacturing method of recording medium has a process of applying a permeation inhibitor of a coating liquid onto a cross-section of an edge part of the base paper prior to a process of applying the coating liquid onto coating layers disposed on both surfaces of the base paper of which the degree of Stockigt sizing is 30 sec or less, wherein the distance (A) by which the coating liquid permeates from the edge part cross-section of the base paper until the paint layer is pressed to a pressing surface for drying and is completely dried after the coating liquid is applied to the coating layer is controlled to be 1.0 mm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008226819-A (JP)
Title: Plasma display panel
Inventor: YOO YOUNG-GIL
IPC: H01J11/42
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel that reduces reflection of outdoor daylight and improves a blue luminous efficiency.  <P>SOLUTION: The plasma display panel is provided with a first substrate 1 and a second substrate 11 arranged oppositely to each other, a first dielectric layer 5 formed on a whole surface of the first substrate 1 for covering an address electrode 3, red, blue, and green phosphor layers 9 formed in a discharge cell, a second dielectric layer 15 formed on a whole surface of the second substrate 11 for covering display electrodes 13, and a MgO protecting film 17 arranged on the second dielectric layer 15. The MgO protecting layer 17 contains MOx (metal element selected from a group consisting of Zn, Ti, and a combination thereof, O designates an oxygen element, 1≤x≤2), as light-scattering substance, of 1.0-2.0 mass%, and the light-scattering substance is 100-900 nm in particle size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009129305-A (JP)
Title: Electronic equipment suited for use in aircraft and operation method of electronic equipment
Inventor: TSUKAMOTO YASUMICHI
IPC: G06F15/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment operated in an operation mode suited for use in an aircraft.  <P>SOLUTION: An operation method for the electronic equipment comprises: initial judgment steps (107, 109, 111) for judging whether the electronic equipment is operated in the aircraft or on the ground based on the pressure information of an operation environment; an additional judgment step (125) for judging whether the electronic equipment is operated in the aircraft or on the ground based on the noise information of the operation environment; and a step (127) for operating the electronic equipment in an aircraft mode suited to use in the aircraft or a step (115) for operating the electronic equipment in a ground mode suited to use on the ground based on the results of the initial judgment steps (107, 109, 111) and the additional judgment step (125).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008142538-A (JP)
Title: Double directional control device for hinge mechanisms, hinge assembly including the device, and seat including the assembly
Inventor: REUBEUZE YANN
IPC: F16D11/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and simple control device for a hinge mechanism.  <P>SOLUTION: A control device for controlling a hinge mechanism in first and second opposite directions (9, 13), control device comprising a first control member (19) mounted to pivot about a pivot axis (Y) and a second control member (33) mounted to pivot about the same pivot axis (Y) and connected to the first control member via a spring clutch (38, 24) adapted to couple together the first and second control members only when the second control member is turning in the second angular direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009129370-A (JP)
Title: Panel type input device and electronic equipment
Inventor: ENDO MICHIKO
IPC: G06F3/041
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an inoperable area including a frame area on a resistance film mode panel type input device while preventing deterioration in coordinate input precision due to damage to a conductive film.  <P>SOLUTION: The panel type input device 10 is configured such that when the panel type input device 10 is mounted on a display device 52 by superposing a first electrode plate 16 over the display device 52, a second electrode plate 22 is disposed while exposed to allow a depression input operation using a pen, a finger, etc., at an outer edge portion of an inputtable area 44 adjacent to the frame area 42. A second conductive film 20 of the second electrode plate 22 is formed using a conductive polymer. Electronic equipment 50 includes a frame-shaped fitting member 56 for fitting the panel type input device 10 to the display device 52 integrally with a case 54. The fitting member 56 is disposed not overlapping the inputtable area 44 on an external surface 18b of a second substrate 18 of the second electrode plate 22 of the panel type input device 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128335-A (JP)
Title: Wheel bearing with sensor
Inventor: ISOBE HIROSHI
IPC: F16C41/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing with a sensor which enables accurate detection of a load on a wheel in any load conditions by a small number of sensors, without being affected by hysteresis.  <P>SOLUTION: The wheel bearing is constituted by interposing rolling elements 5 between opposite rolling surfaces 3 and 4 in a plurality of rows of an exterior member 1 and an interior member 2. A sensor unit pair 19 consisting of two sensor units 20 is provided on the outer diameter surface of a fixed-side one out of the exterior and interior members 1 and 2. The two sensor units 20 are disposed in positions differing in a phase by 180 degrees in the circumferential direction of the fixed-side member. The sensor units 20 have each a strain generating member which includes two or more parts to be fixed in contact to the outer diameter surface of the fixed-side member and the sensor which detects a strain of the strain generating member. A radial direction load is estimated from a difference of sensor output signals of the two sensor units by a radial direction load estimating means 31, while an axial direction load is estimated from the sum of these sensor output signals by an axial direction load estimating means 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131998-A (JP)
Title: Decorative panel
Inventor: KORECHIKA KOJI
IPC: B44C3/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative panel which enables displaying of a decorative pattern formed of a phototransmissive base material in an arbitrary glittering color, using light in a visible light range, and is various/presentable.  <P>SOLUTION: A decorative pattern 12 is configured on the back 11b of a base material 11 by arranging continuously a large number of three-dimensional recessed reflective surfaces 121a in a two-dimensional direction along the back 11b. In addition, a diffraction grating 13 is formed on the interface with the air of the recessed reflective surface 121a, and further, a light of a specific wavelength is spectrally diffracted from incident light, in the visible light range, which is bound to come into the base material 11 by the diffraction grating 13. After these procedures, the decorative pattern 12 is made to develop a color by emitting the spectrally diffracted light from the surface of the base material 11, and thus, a gradation which changes according to function "f"(x) of 1/f fluctuation of the recessed reflective surface 121a, is caused to give rise to in the developed color brightness of the decorative pattern 12 by the diffracted light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132281-A (JP)
Title: Steering control device
Inventor: MATSUSHITA MASAKI
IPC: B62D5/04
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a redundant system of a control device performing a complicated control by a simple constitution.  <P>SOLUTION: This steering control device is provided with a motor for controlling steering and an in-vehicle LAN (Local Area Network) for inputting a control signal for controlling the motor. The steering control device is provided with a main calculation means connected with a motor driving circuit for driving the in-vehicle LAN and the motor, and a sub calculation means connected with a motor driving limit means for limiting driving of the in-vehicle LAN and the motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008118681-A (JP)
Title: Dynamic forward error correction in utra system
Inventor: MARINIER PAUL
IPC: H04W72/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a UE transmitter in a 3G UTRAN wireless communication system to perform dynamic link adaptation (DLA) using dynamic semi-static parameters for overcoming RF propagation difficulties.  <P>SOLUTION: Separate transport channels (DCH) are defined for each semi-static parameter, including forward error coding (FEC) coding type and rate (Steps 201/202). When data rate is decreased during DLA, a TFC is selected having the desired FEC coding type and rate (Step 203/204/205). Since this adjustment occurs at each TTI, mapping of data packet codes in each time slot on the physical channel includes the benefit of FEC rather than reduced data rate alone. This permits improved SIR in a time slot that suffers the RF propagation difficulties during the UL mapping process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009138808-A (JP)
Title: Suction filter of operating machine
Inventor: OKUYA SO
IPC: F15B21/04
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate limitations by upper obstacles of an operating oil tank against the lifting movement from the operating oil tank of a filter part and a rod part, and against an accommodation movement to the operating oil tank of the filter part and the rod part.  <P>SOLUTION: A suction filter includes: a filter part 21b which is provided at an oscillating type sieving machine, and cleanup the operating oil of the operating oil tank 13 inside; and the rod part 21a which is connected to the filter part 21b and extended in the upper direction. The entire part which includes the filter part 21b and the rod part 21a is composed of three split parts, namely, a first split part 22a, a second split part 22b, and the third split part 22c. These split parts 22a, 22b, and 22c are separably provided. Obstacles constituted from the third discharge conveyor 11 are available on the upper part of the operating oil tank 13, and at the same time, all the lengths of split parts 22a, 22b, 22c are designed shorter than the distance S between the operating oil tank 13 and the obstacle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141091-A (JP)
Title: Substrate holder, substrate carrier, and substrate processing system
Inventor: NAKAYAMA HIDEKI
IPC: B25J15/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To possibly avoid damage to a supporting member even if a substrate holder including the supporting member to support a substrate contacts with a system constituting member.  <P>SOLUTION: A fork 101 as a substrate holder is provided with a pick-base 117 fixed to a slider 127 and four supporting picks 119, for example, as the supporting members coupled with the pick-base 117. The supporting pick 119 includes a main body 131 in the shape of a hollow angled-cylinder and a cap 133 as a protecting member removably loaded to the tip of the main body 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT